FR2502443A1 - Montage d'alimentation pour tube a decharge haute pression - Google Patents
Montage d'alimentation pour tube a decharge haute pression Download PDFInfo
- Publication number
- FR2502443A1 FR2502443A1 FR8105300A FR8105300A FR2502443A1 FR 2502443 A1 FR2502443 A1 FR 2502443A1 FR 8105300 A FR8105300 A FR 8105300A FR 8105300 A FR8105300 A FR 8105300A FR 2502443 A1 FR2502443 A1 FR 2502443A1
- Authority
- FR
- France
- Prior art keywords
- ballast
- capacitor
- value
- pressure mercury
- high pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
- H05B41/20—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch
- H05B41/23—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
- H05B41/231—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for high-pressure lamps
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8105300A FR2502443A1 (fr) | 1981-03-17 | 1981-03-17 | Montage d'alimentation pour tube a decharge haute pression |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8105300A FR2502443A1 (fr) | 1981-03-17 | 1981-03-17 | Montage d'alimentation pour tube a decharge haute pression |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2502443A1 true FR2502443A1 (fr) | 1982-09-24 |
FR2502443B1 FR2502443B1 (de) | 1984-06-29 |
Family
ID=9256322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8105300A Granted FR2502443A1 (fr) | 1981-03-17 | 1981-03-17 | Montage d'alimentation pour tube a decharge haute pression |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2502443A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003077613A1 (en) * | 2002-03-13 | 2003-09-18 | Koninklijke Philips Electronics N.V. | Electric circuit for igniting a discharge lamp, and electric component module and discharge lamp incorporating such an electric circuit |
CN102404924A (zh) * | 2010-09-13 | 2012-04-04 | 李顺华 | Lc电感电容镇流器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2916669A (en) * | 1958-06-06 | 1959-12-08 | Westinghouse Electric Corp | Starting circuit for gaseous discharge lamps |
FR2354016A1 (fr) * | 1976-06-02 | 1977-12-30 | Gen Electric | Circuit d'alimentation pour lampes a decharge dans les gaz |
-
1981
- 1981-03-17 FR FR8105300A patent/FR2502443A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2916669A (en) * | 1958-06-06 | 1959-12-08 | Westinghouse Electric Corp | Starting circuit for gaseous discharge lamps |
FR2354016A1 (fr) * | 1976-06-02 | 1977-12-30 | Gen Electric | Circuit d'alimentation pour lampes a decharge dans les gaz |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003077613A1 (en) * | 2002-03-13 | 2003-09-18 | Koninklijke Philips Electronics N.V. | Electric circuit for igniting a discharge lamp, and electric component module and discharge lamp incorporating such an electric circuit |
US7256548B2 (en) | 2002-03-13 | 2007-08-14 | Koninklijke Philips Electronics, N.V. | Electric circuit for igniting a discharge lamp, and electric component module and discharge lamp incorporating such an electric circuit |
CN102404924A (zh) * | 2010-09-13 | 2012-04-04 | 李顺华 | Lc电感电容镇流器 |
CN102404924B (zh) * | 2010-09-13 | 2016-02-03 | 李顺华 | Lc电感电容镇流器 |
Also Published As
Publication number | Publication date |
---|---|
FR2502443B1 (de) | 1984-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |